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Standing on a very thin wooden plank can also be electrocuted, because there is a possibility that the voltage will penetrate the shoes. Loops are formed. In general, shoes are not insulators.
One hand touches because the current needs a conductor, and it must be connected to a closed circuit, when one hand touches it, it is like the power supply is disconnected, the light will not turn on, and the two hands are like opening and closing, but if you stand on the ground, and touch the live wire (that is, the positive pole), then one hand will also be electrocuted. When the human body touches the live wire and the body has direct contact with the earth, the power supply from the live wire, the body, and the earth (zero line) constitute a current loop, and the person is electrocuted. Standing on an insulator (such as a dry wooden stool), the body will not be electrocuted if it touches the fire wire, because there is no current flowing through the human body.
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Summary. **There is no problem if you do not have direct contact with the wire. However, if the wire pierces the clothing and touches it, it will be dangerous.
The floor is also insulated, but sometimes it can be dangerous if both wires come into contact with each other. If the wire is useless, wrap it with insulating tape. If it is useful, it is enough to find a professional electrician to deal with it.
It also prevents fires from occurring. Deal with it earlier.
**There is no problem if you do not have direct contact with the wire. However, if the electric cable pierces the clothes and touches the **, it will be dangerous. The floor is also insulated, but it is sometimes dangerous if you accidentally touch both wires.
If the wire is useless, wrap it with insulating tape. If it is useful, it is enough to find a professional electrician to deal with it. It also prevented the occurrence of fires.
Deal with it earlier. Therefore, you should always pay attention to your clothes, do not touch the leakage place, and always pay attention to safety.
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The fan shell is gone, and the fan blades of the plastic will be electrocuted when wearing a cotton suit, but there is no direct contact.
It may be that your fan has been damaged by the internal circuit or aging leakage connected to the fan blades, and the padded clothing also has a conductive effect, so it will be electrocuted.
At that time, the electric fan was not turned on, but the plug was not pulled, would it also be electrocuted?
Yes. Because you plug in the electricity, the electricity flows to the fan blades.
Isn't plastic an insulator? Are leakage plastics electrified?
Will leakage dry plastics conduct electricity?
It's not because the plastic conducts electricity to the clothes, it's because the fan has a lot of omissions that are made of iron. Due to the drying of the air, the static electricity of the envy key reacts with the clothes, conducting the electricity from the fan to the clothes.
For example, just like the static electricity on our body when it is dry in winter.
He just passed the electrostatic conduction and transmitted the electricity from the electric fan to the clothes.
But I didn't touch the metal place, but I just touched the plastic fan blade, will it also lead?
Is the current passing through the clothes similar to static electricity not great?
That's right. But it also conducts electricity.
It is recommended that you change to a fan, I feel that your fan is a little old.
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Summary. Hello! Clothes are made of some conventional fabric materials, these materials themselves can conduct electricity, so the clothes will be electrocuted when they touch the leakage place, and it is also very necessary for clothes to be anti-static and electrocuted.
Hello! Clothes are made of some conventional fabric materials, these materials themselves can conduct electricity, so only the clothes will be electrocuted when they touch the leakage of the hand-cultivated place, usually the clothes anti-static and electric shock envy is also very necessary.
If the fan shell is gone, if you touch the plastic fan blades while wearing a cotton suit, you will also be electrocuted? **No direct contact.
That may be caused by the humid air.
The weather is very dry, and the leakage is that the plastic will conduct electricity?
The weather is very dry, and the leakage is that the plastic will conduct electricity?
Plastics are also electrically conductive.
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This situation is generally caused by the high voltage of the incoming line of your home, which is generally caused by the disconnection of the zero line at the main incoming line of the floor electrical box or the main electrical cabinet, resulting in the single-phase electricity 220V becoming 380V in the household.
Related Notes:Current sensing. The metal parts or live parts in the electrical appliance are insulated from each other, and the current formed by the medium on the surface of the insulated parts is the leakage current when the "applied voltage" and "no obstacles" are excluded.
Whether there is leakage current is one of the important indicators to consider the strength of an electrical insulation performance. From the perspective of safety, people put forward higher requirements for the performance of electrical appliances, especially household appliances, and it is absolutely unacceptable that there is a current leakage in electrical appliances, so as to pose a threat to the personal safety of the users.
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Whether a person will be electrocuted when he touches a live wire depends on whether he touches the metal wire in the middle.
If the outer skin of this wire has aged or is damaged, electricity leakage will occur, and people will also be electrocuted.
If the wire insulation sheath is good, then it doesn't matter, and people won't be electrocuted if they touch it.
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There are several scenarios:
Grasp the zero line by hand, and there will be no electric shock;
If you grasp the grounding wire by hand, you will not be electrocuted;
Hands grasp the line of fire, but you wear rubber shoes, the human body does not come into contact with other things, and there is no electric shock;
If you grasp the live wire with one hand and the zero line with the other hand, you will be electrocuted;
Grasp the line of fire with your hands, but if your bare feet come into contact with the ground, you will be electrocuted; Wait a minute.
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